package br.com.aquinoevasconcelos.servlets.informativo;

import java.io.IOException;
import java.util.ArrayList;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import br.com.aquinoevasconcelos.fachada.Fachada;
import br.com.aquinoevasconcelos.modelos.Informativo;

/**
 * Servlet implementation class ListaInformativoIndex
 */
@WebServlet("/Index")
public class Index extends HttpServlet {
	private static final long serialVersionUID = 1L;
       

    public Index() {
        super();
    }
    
    protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    	Fachada fachada = Fachada.getInstancia();
		ArrayList<Informativo> informativos;

		try {

			informativos = (ArrayList<Informativo>) fachada
					.listaInformativo();
			request.setAttribute("listaInformativosIndex", informativos);

			RequestDispatcher rd = request
					.getRequestDispatcher("index.jsp");
			rd.forward(request, response);
			
		//	request.getRequestDispatcher("/admin/listar_informativos.jsp").include(
			//		request, response);

		} catch (Exception e) {

			RequestDispatcher rd = request.getRequestDispatcher("pagina_erro/erro.jsp");
			rd.forward(request, response);
			e.printStackTrace();

		}
    }

	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		service(request, response);
	}

	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		service(request, response);
	}

}
